Package networkd3. December 31, Type Package Title D3 JavaScript Network Graphs from R

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1 Type Package Title D3 JavaScript Network Graphs from R Package networkd3 December 31, 2015 Creates 'D3' 'JavaScript' network, tree, dendrogram, and Sankey graphs from 'R'. Version Date URL BugReports License GPL (>= 3) Depends R (>= 3.0.0) Imports htmlwidgets (>= 0.3.2) Suggests htmltools (>= 0.2.6), jsonlite Enhances knitr, shiny LazyData true RoxygenNote NeedsCompilation no Author Christopher Gandrud [aut, cre], J.J. Allaire [aut], Kenton Russell [aut], B.W. Lewis [ctb], Kevin Kuo [ctb], Charles Sese [ctb], Peter Ellis [ctb], Jonathan Owen [ctb], Jennifer Rogers [ctb] Maintainer Christopher Gandrud <christopher.gandrud@gmail.com> Repository CRAN Date/Publication :47:33 1

2 2 as.radialnetwork R topics documented: networkd3-package as.radialnetwork chordnetwork chordnetworkoutput dendronetwork diagonalnetwork forcenetwork JS MisLinks MisNodes radialnetwork sankeynetwork savenetwork simplenetwork Index 20 networkd3-package Tools for Creating D3 Network Graphs from R Creates D3 JavaScript network, tree, dendrogram, and Sankey graphs from R. as.radialnetwork Convert an R hclust or dendrogram object into a radialnetwork list. as.radialnetwork converts an R hclust or dendrogram object into a list suitable for use by the radialnetwork function. as.radialnetwork(d, root) d root An object of R class hclust or dendrogram. An optional name for the root node. If missing, use the first argument variable name.

3 chordnetwork 3 Details as.radialnetwork coverts R objects of class hclust or dendrogram into a list suitable for use with the radialnetwork function. Examples # Create a hierarchical cluster object and display with radialnetwork ## dontrun hc <- hclust(dist(usarrests), "ave") radialnetwork(as.radialnetwork(hc)) chordnetwork Create Reingold-Tilford Tree network diagrams. Create Reingold-Tilford Tree network diagrams. chordnetwork(data, height = 500, width = 500, initialopacity = 0.8, useticks = 0, colourscale = c("#1f77b4", "#aec7e8", "#ff7f0e", "#ffbb78", "#2ca02c", "#98df8a", "#d62728", "#ff9896", "#9467bd", "#c5b0d5", "#8c564b", "#c49c94", "#e377c2", "#f7b6d2", "#7f7f7f", "#c7c7c7", "#bcbd22", "#dbdb8d", "#17becf", "#9edae5"), padding = 0.1, fontsize = 14, fontfamily = "sans-serif", labels = c(), labeldistance = 30) Data height width A square matrix or data frame whose (n, m) entry represents the strength of the link from group n to group m height for the network graph s frame area in pixels (if NULL then height is automatically determined based on context) numeric width for the network graph s frame area in pixels (if NULL then width is automatically determined based on context) initialopacity specify the opacity before the user mouses over the link useticks colourscale padding fontsize integer number of ticks on the radial axis. The default is 0 which means no ticks will be drawn. specify the hexadecimal colours in which to display the different categories. If there are fewer colours than categories, the last colour is repeated as necessary (if NULL then defaults to D3 colour scale) specify the amount of space between adjacent categories on the outside of the graph numeric font size in pixels for the node text labels.

4 4 chordnetworkoutput fontfamily labels labeldistance font family for the node text labels. vector containing labels of the categories integer distance in pixels (px) between text labels and outer radius. The default is 30. Mike Bostock: Examples ## Not run: #### Data about hair colour preferences, from ## haircolourdata <- matrix(c(11975, 1951, 8010, 1013, 5871, 10048, 16145, 990, 8916, 2060, 8090, 940, 2868, 6171, 8045, 6907), nrow = 4) chordnetwork(data = haircolourdata, width = 500, height = 500, colourscale = c("#000000", "#FFDD89", "#957244", "#F26223"), labels = c("red", "brown", "blond", "gray")) ## End(Not run) chordnetworkoutput Shiny bindings for networkd3 widgets Output and render functions for using networkd3 widgets within Shiny applications and interactive Rmd documents. chordnetworkoutput(outputid, width = "100%", height = "500px") renderchordnetwork(expr, env = parent.frame(), quoted = FALSE) dendronetworkoutput(outputid, width = "100%", height = "800px")

5 dendronetwork 5 renderdendronetwork(expr, env = parent.frame(), quoted = FALSE) diagonalnetworkoutput(outputid, width = "100%", height = "800px") renderdiagonalnetwork(expr, env = parent.frame(), quoted = FALSE) forcenetworkoutput(outputid, width = "100%", height = "500px") renderforcenetwork(expr, env = parent.frame(), quoted = FALSE) radialnetworkoutput(outputid, width = "100%", height = "800px") renderradialnetwork(expr, env = parent.frame(), quoted = FALSE) sankeynetworkoutput(outputid, width = "100%", height = "500px") rendersankeynetwork(expr, env = parent.frame(), quoted = FALSE) simplenetworkoutput(outputid, width = "100%", height = "500px") rendersimplenetwork(expr, env = parent.frame(), quoted = FALSE) outputid width, height expr env quoted output variable to read from Must be a valid CSS unit (like "100%", "400px", "auto") or a number, which will be coerced to a string and have "px" appended. An expression that generates a networkd3 graph The environment in which to evaluate expr. Is expr a quoted expression (with quote())? This is useful if you want to save an expression in a variable. dendronetwork Create hierarchical cluster network diagrams. Create hierarchical cluster network diagrams. dendronetwork(hc, height = 500, width = 800, fontsize = 10, linkcolour = "#ccc", nodecolour = "#fff", nodestroke = "steelblue", textcolour = "#111", textopacity = 0.9, textrotate = NULL, opacity = 0.9, margins = NULL, linktype = c("elbow", "diagonal"), treeorientation = c("horizontal", "vertical"), zoom = FALSE)

6 6 dendronetwork hc height width fontsize linkcolour nodecolour nodestroke textcolour textopacity a hierarchical (hclust) cluster object. height for the network graph s frame area in pixels numeric width for the network graph s frame area in pixels numeric font size in pixels for the node text labels. character string specifying the colour you want the link lines to be. Multiple character string specifying the colour you want the node circles to be. Multiple character string specifying the colour you want the node perimeter to be. Multiple character vector or scalar specifying the colour you want the text to be before they are clicked. Order should match the order of hclust$labels. Multiple numeric vector or scalar of the proportion opaque you would like the text to be before they are clicked. rder should match the order of hclust$labels. textrotate numeric degress to rotate text for node text. Default is 0 for horizontal and 65 degrees for vertical. opacity margins numeric value of the proportion opaque you would like the graph elements to be. numeric value or named list of plot margins (top, right, bottom, left). Set the margin appropriately to accomodate long text labels. linktype character specifying the link type between points. Options are elbow and diagonal. treeorientation character specifying the tree orientation, Options are vertical and horizontal. zoom logical enabling plot zoom and pan Mike Bostock: Fabio Nelli: Examples ## Not run: hc <- hclust(dist(usarrests), "ave") dendronetwork(hc, height = 600) dendronetwork(hc, treeorientation = "vertical") dendronetwork(hc, height = 600, linktype = "diagonal") dendronetwork(hc, treeorientation = "vertical", linktype = "diagonal") dendronetwork(hc, textcolour = c("red", "green", "orange")[cutree(hc, 3)],

7 diagonalnetwork 7 height = 600) dendronetwork(hc, textcolour = c("red", "green", "orange")[cutree(hc, 3)], treeorientation = "vertical") ## End(Not run) diagonalnetwork Create Reingold-Tilford Tree network diagrams. Create Reingold-Tilford Tree network diagrams. diagonalnetwork(list, height = NULL, width = NULL, fontsize = 10, fontfamily = "serif", linkcolour = "#ccc", nodecolour = "#fff", nodestroke = "steelblue", textcolour = "#111", opacity = 0.9, margin = NULL) List height width fontsize fontfamily linkcolour nodecolour nodestroke textcolour opacity margin a hierarchical list object with a root node and children. height for the network graph s frame area in pixels (if NULL then height is automatically determined based on context) numeric width for the network graph s frame area in pixels (if NULL then width is automatically determined based on context) numeric font size in pixels for the node text labels. font family for the node text labels. character string specifying the colour you want the link lines to be. Multiple character string specifying the colour you want the node circles to be. Multiple character string specifying the colour you want the node perimeter to be. Multiple character string specifying the colour you want the text to be before they are clicked. Multiple numeric value of the proportion opaque you would like the graph elements to be. an integer or a named list/vector of integers for the plot margins. If using a named list/vector, the positions top, right, bottom, left are valid. If a single integer is provided, then the value will be assigned to the right margin. Set the margin appropriately to accomodate long text labels.

8 8 diagonalnetwork Reingold. E. M., and Tilford, J. S. (1981). Tidier Drawings of Trees. IEEE Transactions on Software Engineering, SE-7(2), Mike Bostock: Examples ## Not run: #### Create tree from JSON formatted data ## Download JSON data # Create URL. paste0 used purely to keep within line width. URL <- paste0(" "master/jsondata//flare.json") ## Convert to list format Flare <- jsonlite::fromjson(url, simplifydataframe = FALSE) ## Recreate Bostock example from diagonalnetwork(list = Flare, fontsize = 10, opacity = 0.9) #### Create a tree dendrogram from an R hclust object hc <- hclust(dist(usarrests), "ave") diagonalnetwork(as.radialnetwork(hc)) diagonalnetwork(as.radialnetwork(hc), fontfamily = "cursive") #### Create tree from a hierarchical R list For an alternative structure see: CanadaPC <- list(name = "Canada", children = list(list(name = "Newfoundland", children = list(list(name = "St. John s"))), list(name = "PEI", children = list(list(name = "Charlottetown"))), list(name = "Nova Scotia", children = list(list(name = "Halifax"))), list(name = "New Brunswick", children = list(list(name = "Fredericton"))), list(name = "Quebec", children = list(list(name = "Montreal"), list(name = "Quebec City"))), list(name = "Ontario", children = list(list(name = "Toronto"), list(name = "Ottawa"))), list(name = "Manitoba", children = list(list(name = "Winnipeg"))), list(name = "Saskatchewan", children = list(list(name = "Regina"))), list(name = "Nunavuet", children = list(list(name = "Iqaluit"))), list(name = "NWT", children = list(list(name = "Yellowknife"))), list(name = "Alberta", children = list(list(name = "Edmonton"))), list(name = "British Columbia",

9 forcenetwork 9 )) children = list(list(name = "Victoria"), list(name = "Vancouver"))), list(name = "Yukon", children = list(list(name = "Whitehorse"))) diagonalnetwork(list = CanadaPC, fontsize = 10) ## End(Not run) forcenetwork Create a D3 JavaScript force directed network graph. Create a D3 JavaScript force directed network graph. forcenetwork(links, Nodes,, Target, Value, NodeID, Nodesize, Group, height = NULL, width = NULL, colourscale = JS("d3.scale.category20()"), fontsize = 7, fontfamily = "serif", linkdistance = 50, linkwidth = JS("function(d) { return Math.sqrt(d.value); }"), radiuscalculation = JS(" Math.sqrt(d.nodesize)+6"), charge = -120, linkcolour = "#666", opacity = 0.6, zoom = FALSE, legend = FALSE, bounded = FALSE, opacitynohover = 0, clickaction = NULL) Links Nodes Target Value NodeID Nodesize Group a data frame object with the links between the nodes. It should include the and Target for each link. These should be numbered starting from 0. An optional Value variable can be included to specify how close the nodes are to one another. a data frame containing the node id and properties of the nodes. If no ID is specified then the nodes must be in the same order as the variable column in the Links data frame. Currently only a grouping variable is allowed. character string naming the network source variable in the Links data frame. character string naming the network target variable in the Links data frame. character string naming the variable in the Links data frame for how wide the links are. character string specifying the node IDs in the Nodes data frame. character string specifying the a column in the Nodes data frame with some value to vary the node radius s with. See also radiuscalculation. character string specifying the group of each node in the Nodes data frame.

10 10 forcenetwork height width colourscale fontsize fontfamily linkdistance numeric height for the network graph s frame area in pixels. numeric width for the network graph s frame area in pixels. character string specifying the categorical colour scale for the nodes. See https: //github.com/mbostock/d3/wiki/ordinal-scales. numeric font size in pixels for the node text labels. font family for the node text labels. numeric or character string. Either numberic fixed distance between the links in pixels (actually arbitrary relative to the diagram s size). Or a JavaScript function, possibly to weight by Value. For example: linkdistance = JS("function(d){return d.value * 10} linkwidth numeric or character string. Can be a numeric fixed width in pixels (arbitrary relative to the diagram s size). Or a JavaScript function, possibly to weight by Value. The default is linkwidth = JS("function(d) { return Math.sqrt(d.value); }"). radiuscalculation character string. A javascript mathematical expression, to weight the radius by Nodesize. The default value is radiuscalculation = JS("Math.sqrt(d.nodesize)+6"). charge linkcolour opacity zoom legend bounded numeric value indicating either the strength of the node repulsion (negative value) or attraction (positive value). character string specifying the colour you want the link lines to be. Multiple numeric value of the proportion opaque you would like the graph elements to be. logical value to enable (TRUE) or disable (FALSE) zooming. logical value to enable node colour legends. logical value to enable (TRUE) or disable (FALSE) the bounding box limiting the graph s extent. See opacitynohover numeric value of the opacity proportion for node labels text when the mouse is not hovering over them. clickaction character string with a JavaScript expression to evaluate when a node is clicked. D3.js was created by Michael Bostock. See and, more specifically for force directed networks See Also JS. Examples #### Tabular data example. # Load data data(mislinks) data(misnodes) # Create graph

11 forcenetwork 11 forcenetwork(links = MisLinks, Nodes = MisNodes, = "source", Target = "target", Value = "value", NodeID = "name", Group = "group", opacity = 0.4, zoom = TRUE) # Create graph with legend and varying node radius forcenetwork(links = MisLinks, Nodes = MisNodes, = "source", Target = "target", Value = "value", NodeID = "name", Nodesize = "size", radiuscalculation = "Math.sqrt(d.nodesize)+6", Group = "group", opacity = 0.4, legend = TRUE) ## Not run: #### JSON Data Example # Load data JSON formated data into two R data frames # Create URL. paste0 used purely to keep within line width. URL <- paste0(" "master/jsondata/miserables.json") MisJson <- jsonlite::fromjson(url) # Create graph forcenetwork(links = MisJson$links, Nodes = MisJson$nodes, = "source", Target = "target", Value = "value", NodeID = "name", Group = "group", opacity = 0.4) # Create graph with zooming forcenetwork(links = MisJson$links, Nodes = MisJson$nodes, = "source", Target = "target", Value = "value", NodeID = "name", Group = "group", opacity = 0.4, zoom = TRUE) # Create a bounded graph forcenetwork(links = MisJson$links, Nodes = MisJson$nodes, = "source", Target = "target", Value = "value", NodeID = "name", Group = "group", opacity = 0.4, bounded = TRUE) # Create graph with node text faintly visible when no hovering forcenetwork(links = MisJson$links, Nodes = MisJson$nodes, = "source", Target = "target", Value = "value", NodeID = "name", Group = "group", opacity = 0.4, bounded = TRUE, opacitynohover = TRUE) # Create graph with alert pop-up when a node is clicked. You re # unlikely to want to do exactly this, but you might use # Shiny.onInputChange() to allocate d.xxx to an element of input # for use in a Shiny app. MyClickScript <- alert("you clicked " + d.name + " which is in row " + (d.index + 1) + " of your original R data frame"); forcenetwork(links = MisLinks, Nodes = MisNodes, = "source", Target = "target", Value = "value", NodeID = "name", Group = "group", opacity = 1, zoom = F, bounded = T, clickaction = MyClickScript)

12 12 MisLinks ## End(Not run) JS Create character strings that will be evaluated as JavaScript Create character strings that will be evaluated as JavaScript JS(...)... character string to evaluate A direct import of JS from Ramnath Vaidyanathan, Yihui Xie, JJ Allaire, Joe Cheng and Kenton Russell (2015). htmlwidgets: HTML Widgets for R. R package version 0.4. MisLinks Les Miserables character links A data file of links from Knuth s Les Miserables characters data base. MisLinks Format A data set with 254 observations of 3 variables. See Mike Bostock

13 MisNodes 13 MisNodes Les Miserables character nodes A data file of nodes from Knuth s Les Miserables characters data base. MisNodes Format A data set with 77 observations of 2 variables, plus made up node size variable. See Mike Bostock radialnetwork Create Reingold-Tilford Tree network diagrams. Create Reingold-Tilford Tree network diagrams. radialnetwork(list, height = NULL, width = NULL, fontsize = 10, fontfamily = "serif", linkcolour = "#ccc", nodecolour = "#fff", nodestroke = "steelblue", textcolour = "#111", opacity = 0.9, margin = NULL) List height width fontsize fontfamily linkcolour a hierarchical list object with a root node and children. height for the network graph s frame area in pixels (if NULL then height is automatically determined based on context) numeric width for the network graph s frame area in pixels (if NULL then width is automatically determined based on context) numeric font size in pixels for the node text labels. font family for the node text labels. character string specifying the colour you want the link lines to be. Multiple

14 14 radialnetwork nodecolour nodestroke textcolour opacity margin character string specifying the colour you want the node circles to be. Multiple character string specifying the colour you want the node perimeter to be. Multiple character string specifying the colour you want the text to be before they are clicked. Multiple numeric value of the proportion opaque you would like the graph elements to be. an integer or a named list/vector of integers for the plot margins. If using a named list/vector, the positions top, right, bottom, left are valid. If a single integer is provided, then the value will be assigned to the right margin. Set the margin appropriately to accomodate long text labels. Reingold. E. M., and Tilford, J. S. (1981). Tidier Drawings of Trees. IEEE Transactions on Software Engineering, SE-7(2), Mike Bostock: Examples ## Not run: #### Create tree from JSON formatted data ## Download JSON data # Create URL. paste0 used purely to keep within line width. URL <- paste0(" "master/jsondata//flare.json") ## Convert to list format Flare <- jsonlite::fromjson(url, simplifydataframe = FALSE) ## Recreate Bostock example from radialnetwork(list = Flare, fontsize = 10, opacity = 0.9) #### Create a tree dendrogram from an R hclust object hc <- hclust(dist(usarrests), "ave") radialnetwork(as.radialnetwork(hc)) radialnetwork(as.radialnetwork(hc), fontfamily = "cursive") #### Create tree from a hierarchical R list For an alternative structure see: CanadaPC <- list(name = "Canada", children = list(list(name = "Newfoundland", children = list(list(name = "St. John s"))), list(name = "PEI", children = list(list(name = "Charlottetown"))), list(name = "Nova Scotia", children = list(list(name = "Halifax"))), list(name = "New Brunswick", children = list(list(name = "Fredericton"))), list(name = "Quebec",

15 sankeynetwork 15 )) children = list(list(name = "Montreal"), list(name = "Quebec City"))), list(name = "Ontario", children = list(list(name = "Toronto"), list(name = "Ottawa"))), list(name = "Manitoba", children = list(list(name = "Winnipeg"))), list(name = "Saskatchewan", children = list(list(name = "Regina"))), list(name = "Nunavuet", children = list(list(name = "Iqaluit"))), list(name = "NWT", children = list(list(name = "Yellowknife"))), list(name = "Alberta", children = list(list(name = "Edmonton"))), list(name = "British Columbia", children = list(list(name = "Victoria"), list(name = "Vancouver"))), list(name = "Yukon", children = list(list(name = "Whitehorse"))) radialnetwork(list = CanadaPC, fontsize = 10) ## End(Not run) sankeynetwork Create a D3 JavaScript Sankey diagram Create a D3 JavaScript Sankey diagram sankeynetwork(links, Nodes,, Target, Value, NodeID, NodeGroup = NodeID, LinkGroup = NULL, units = "", colourscale = JS("d3.scale.category20()"), fontsize = 7, fontfamily = NULL, nodewidth = 15, nodepadding = 10, margin = NULL, height = NULL, width = NULL) Links Nodes a data frame object with the links between the nodes. It should have include the and Target for each link. An optional Value variable can be included to specify how close the nodes are to one another. a data frame containing the node id and properties of the nodes. If no ID is specified then the nodes must be in the same order as the variable column in the Links data frame. Currently only grouping variable is allowed.

16 16 sankeynetwork Target Value NodeID NodeGroup LinkGroup units colourscale fontsize fontfamily nodewidth nodepadding margin height width character string naming the network source variable in the Links data frame. character string naming the network target variable in the Links data frame. character string naming the variable in the Links data frame for how far away the nodes are from one another. character string specifying the node IDs in the Nodes. data frame. character string specifying the node groups in the Nodes. Used to color the nodes in the network. character string specifying the groups in the Links. Used to color the links in the network. character string describing physical units (if any) for Value character string specifying the categorical colour scale for the nodes. See https: //github.com/mbostock/d3/wiki/ordinal-scales. numeric font size in pixels for the node text labels. font family for the node text labels. numeric width of each node. numeric essentially influences the width height. an integer or a named list/vector of integers for the plot margins. If using a named list/vector, the positions top, right, bottom, left are valid. If a single integer is provided, then the value will be assigned to the right margin. Set the margin appropriately to accomodate long text labels. numeric height for the network graph s frame area in pixels. numeric width for the network graph s frame area in pixels. D3.js was created by Michael Bostock. See and, more specifically for Sankey diagrams See Also JS Examples ## Not run: # Recreate Bostock Sankey diagram: # Load energy projection data URL <- paste0(" "master/jsondata/energy.json") energy <- jsonlite::fromjson(url) # Plot sankeynetwork(links = energy$links, Nodes = energy$nodes, = "source", Target = "target", Value = "value", NodeID = "name", units = "TWh", fontsize = 12, nodewidth = 30) # Colour links

17 savenetwork 17 energy$links$energy_type <- sub(".*", "", energy$nodes[energy$links$source + 1, "name"]) sankeynetwork(links = energy$links, Nodes = energy$nodes, = "source", Target = "target", Value = "value", NodeID = "name", LinkGroup = "energy_type", NodeGroup = NULL ) ## End(Not run) savenetwork Save a network graph to an HTML file Save a networkd3 graph to an HTML file for sharing with others. The HTML can include it s dependencies in an adjacent directory or can bundle all dependencies into the HTML file (via base64 encoding). savenetwork(network, file, selfcontained = TRUE) network file selfcontained Network to save (e.g. result of calling the function simplenetwork). File to save HTML into Whether to save the HTML as a single self-contained file (with external resources base64 encoded) or a file with external resources placed in an adjacent directory. simplenetwork Function for creating simple D3 JavaScript force directed network graphs. simplenetwork creates simple D3 JavaScript force directed network graphs. simplenetwork(data, = NULL, Target = NULL, height = NULL, width = NULL, linkdistance = 50, charge = -200, fontsize = 7, fontfamily = "serif", linkcolour = "#666", nodecolour = "#3182bd", nodeclickcolour = "#E34A33", textcolour = "#3182bd", opacity = 0.6, zoom = F)

18 18 simplenetwork Data Target height width linkdistance charge fontsize fontfamily linkcolour a data frame object with three columns. The first two are the names of the linked units. The third records an edge value. (Currently the third column doesn t affect the graph.) character string naming the network source variable in the data frame. If = NULL then the first column of the data frame is treated as the source. character string naming the network target variable in the data frame. If Target = NULL then the second column of the data frame is treated as the target. height for the network graph s frame area in pixels (if NULL then height is automatically determined based on context) numeric width for the network graph s frame area in pixels (if NULL then width is automatically determined based on context) numeric distance between the links in pixels (actually arbitrary relative to the diagram s size). numeric value indicating either the strength of the node repulsion (negative value) or attraction (positive value). numeric font size in pixels for the node text labels. font family for the node text labels. character string specifying the colour you want the link lines to be. Multiple nodecolour character string specifying the colour you want the node circles to be. Multiple nodeclickcolour character string specifying the colour you want the node circles to be when they are clicked. Also changes the colour of the text. Multiple formats supported (e.g. hexadecimal). textcolour opacity zoom character string specifying the colour you want the text to be before they are clicked. Multiple numeric value of the proportion opaque you would like the graph elements to be. logical value to enable (TRUE) or disable (FALSE) zooming D3.js was created by Michael Bostock. See and, more specifically for directed networks Examples # Fake data <- c("a", "A", "A", "A", "B", "B", "C", "C", "D") Target <- c("b", "C", "D", "J", "E", "F", "G", "H", "I") NetworkData <- data.frame(, Target) # Create graph

19 simplenetwork 19 simplenetwork(networkdata) simplenetwork(networkdata, fontfamily = "sans-serif")

20 Index Topic datasets MisLinks, 12 MisNodes, 13 as.radialnetwork, 2 chordnetwork, 3 chordnetworkoutput, 4 dendronetwork, 5 dendronetworkoutput diagonalnetwork, 7 diagonalnetworkoutput renderradialnetwork rendersankeynetwork rendersimplenetwork sankeynetwork, 15 sankeynetworkoutput savenetwork, 17 simplenetwork, 17 simplenetworkoutput forcenetwork, 9 forcenetworkoutput htmlwidgets, 12 JS, 10, 12, 16 MisLinks, 12 MisNodes, 13 networkd3 (networkd3-package), 2 networkd3-package, 2 networkd3-shiny radialnetwork, 13 radialnetworkoutput renderchordnetwork renderdendronetwork renderdiagonalnetwork renderforcenetwork 20